Lingxi X2 (AgiBot X2) vs Tiangong
AgiBot Inc. (Zhiyuan Robotics) vs Beijing Humanoid Robot Innovation Center — specs, price, and data-backed comparison.

Lingxi X2 (AgiBot X2)
AgiBot Inc. (Zhiyuan Robotics)
Not announced

Tiangong
Beijing Humanoid Robot Innovation Center
Not announced
QUICK TAKE
- Tiangong offers the higher payload (43 kg vs 35 kg).
- Lingxi X2 (AgiBot X2) is the newer platform (2,025 vs 2,024).
SPECIFICATIONS COMPARED
| Lingxi X2 (AgiBot X2) | Tiangong | |
|---|---|---|
| Company | AgiBot Inc. (Zhiyuan Robotics) | Beijing Humanoid Robot Innovation Center |
| Category | Humanoid | Humanoid |
| Price: | Not announced | Not announced |
| Released: | 2025 | 2024 |
| Weight | 35 kg | 43 kg |
| Payload | 35 kg | 43 kg |
| Reach | 558 mm | — |
| Speed | 6.48 km/h | — |
| Battery Life | 120 min | — |
| Software / AI | AimDK SDK, GO-1 VLA model, ViLLA architecture, LinkCraft, mobile app, OTA. | ROS 2, real-time Linux, C++/Python SDK, RESTful APIs, Huisi Kaiwu |
FREQUENTLY ASKED QUESTIONS
What is the difference between the Lingxi X2 (AgiBot X2) and the Tiangong?
Lingxi X2 (AgiBot X2) is made by AgiBot Inc. (Zhiyuan Robotics), while Tiangong is made by Beijing Humanoid Robot Innovation Center. Both are humanoids, so the differences come down to price and specifications.
Which has the higher payload, the Lingxi X2 (AgiBot X2) or the Tiangong?
The Tiangong has the higher payload at 43 kg, compared to 35 kg for the Lingxi X2 (AgiBot X2).
